6, 2012, Geiser's appeal was heard by the Board of Immigration Appeals, but Geiser himself did not attend the hearing, having been hospitalized with a broken leg sustained in a fall. Geiser died on December 21 before the BIA could issue a ruling on his appeal. References 1924 births 2012 deaths People from Đakovo Croatian people of German descent Loss of United States citizenship by prior Nazi affiliation Stateless people Sachsenhausen concentration camp personnel Buchenwald concentration camp personnel Yugoslav emigrants to the United States